High Purity Boron Nitride Ceramic Square Sheet For Heat Sink Substrate Plate 99 Percent Pure BN With High Thermal Conductivity And Excellent Thermal Shock Resistance Built For Electronics Up To 2000 Degrees Celsius 10 Millimeter By 100 Millimeter By 100

High-Purity BN Ceramic Square Sheet 2000°C, 1 pc
✔️ 99% pure BN ceramic sheet, high thermal conductivity, up to 2000°C

This high-purity boron nitride ceramic square sheet is designed for heat sink substrates in electronics. It blends electrical insulation with superior thermal transfer, withstanding temperatures up to 2000°C, making it ideal for demanding high-temperature devices and lab research experiments.

✅ Purity: ≥99% boron nitride with high thermal conductivity
✅ Size: 10 mm thick, 100 x 100 mm square sheet
✅ Temperature rating: up to 2000°C continuous exposure
✅ Density: 2.27 g/cm³; lightweight and stable under heat
✅ Hardness: Mohs 2; chemically stable and non-reactive
✅ Applications: heat sink substrates, sintering and metal/ceramics experiments

💡 What is a common use case for high-purity boron nitride ceramic heat sink sheets in electronics and lab work?

These sheets are handy for electronics cooling in high-temp environments. - Handy for electronics cooling in high-temp environments - Provide electrical insulation while transferring heat efficiently - Compatible with sintering and metal/ceramics processing in labs - Lightweight and thermally stable under rapid temperature changes